Water vapor at 5 mpa, 320°c enters a turbine operating at steady state and expands to 0.1 bar. the mass flow rate is 2.52 kg/s, and the isentropic turbine efficiency is 92%. stray heat transfer and kinetic and potential energy effects are negligible. determine the power developed by the turbine, in kw.

The best answer is (a) which is universal law is in effect at all times. it is constantly at play in everything we do and governs our lives. it is also important to note that universal law applies to not only everything on earth, but everything in the universe as well, which is another reason why it is in effect at all times.